package com.iqik.ioc.utils;

public class Utils {
    private Utils() {

    }

    private static final Utils utils = new Utils();

    public static String firstWordLower(String str) {
        char[] chars = str.toCharArray();
        System.out.println(chars.toString());
        if ('A' <= chars[0] && chars[0] <= 'Z') {
            chars[0] += 32;
        }
        return String.valueOf(chars);
    }
}
